TS to MP4 Converter

Convert TS video files to universally compatible MP4 format natively in your browser. Fast, secure, and private.

Upload TS Video

Drag and drop or click to browse

Make TS Files Playable Anywhere

Transport Stream (TS) files are commonly used for broadcasting and live streaming, but they aren't natively supported by most phones or standard video players. With our client-side tool, you can package them into the highly compatible MP4 format instantly.

Remux or Re-encode

Key Features

Fast Copy Mode

Remux video directly without re-encoding to retain 100% of original quality and convert instantly.

Full Encode Mode

Transcode incompatible TS files into universally supported web-friendly MP4 files.

How this TS to MP4 Converter works

This advanced media conversion utility transforms Transport Stream (TS) files into the widely supported MP4 format. TS files are commonly generated by digital video cameras, DVD rips, and live broadcast recordings, but they suffer from poor native playback support across web browsers and mobile devices. This converter modernizes these files by wrapping the media into the highly compatible MP4 container.

Operating seamlessly in your browser, the tool utilizes FFmpeg compiled to WebAssembly (WASM). It offers two distinct processing modes: a lightning-fast 'Remux' option that simply changes the media container without altering the underlying video data, and an 'Encode' option that actively transcodes the media streams into standard H.264 video and AAC audio for maximum compatibility, albeit taking slightly longer.

The client-side processing model ensures that your large, often gigabyte-sized TS files remain securely on your local machine. No data is transmitted to external servers, protecting your privacy and avoiding bandwidth limits or lengthy upload delays. It provides content creators and archivists with a professional, secure workflow for modernizing their digital video libraries.

How to Use

Upload TS File

Select a Transport Stream (.ts) video file from your device.

Select Mode

Choose "Remux" for instant copy, or "Re-encode" if the video format is incompatible.

Convert & Save

Click convert and download the universally compatible MP4 video.

Example Usage

Repacking a live stream recording into a standard MP4 file.

Input

Video: stream.ts (Transport Stream)

Output

Video: output.mp4 (MP4 Container)

Frequently Asked Questions

What is the difference between Remux and Re-encode?

Remux simply copies the existing video and audio inside a new MP4 container, which is extremely fast and keeps the original quality. Re-encode converts the inner video/audio format entirely into H.264/AAC, which takes longer but fixes compatibility issues if the original format inside the TS file isn't supported by MP4.

Is my video file safe?

Yes! This tool runs locally in your browser leveraging WebAssembly. Your files are not uploaded to any server.

Why is my MP4 not playing after "Remux"?

If the video doesn't play after remuxing, it means the codec inside the TS file (like MPEG-2) is not widely supported by modern players inside an MP4 container. Try selecting "Full Re-encode" instead.

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The TS to MP4 Converter is maintained by CodeItBro. We aim to provide the best free developer tools on the web. If you have feedback or suggestions, please visit our contact page.

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